package org.haptimap.hcimodules.tactilecompass;

/**
 * Listener for the Headling Module
 * @author <a href="mailto:"martin.pielot@offis.de">Martin Pielot</a>
 * @version 06.12.2010
 */
public interface HeadingModuleListener {

	/** Called when user heading has changed. */
	void onHeadingChanged(double heading, boolean hasSufficientAccuracy);

	/** User just started pointing. */
	void onStartPointing();
}
